Pet hair dryer



FIG. 1 is a right perspective view of a pet hair dryer showing an embodiment of my design;

FIG. 2 is a left perspective view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a rear elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view.

Broken lines and unshaded portions contained within broken lines are not claimed. 

CLAIM The ornamental design for a pet hair dryer, as shown and described. 